CA2334334A1 - Directional drilling system and apparatus - Google Patents
Directional drilling system and apparatus Download PDFInfo
- Publication number
- CA2334334A1 CA2334334A1 CA002334334A CA2334334A CA2334334A1 CA 2334334 A1 CA2334334 A1 CA 2334334A1 CA 002334334 A CA002334334 A CA 002334334A CA 2334334 A CA2334334 A CA 2334334A CA 2334334 A1 CA2334334 A1 CA 2334334A1
- Authority
- CA
- Canada
- Prior art keywords
- shaft
- cam
- guide housing
- cam follower
- drilling
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/06—Deflecting the direction of boreholes
- E21B7/062—Deflecting the direction of boreholes the tool shaft rotating inside a non-rotating guide travelling with the shaft
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B47/00—Survey of boreholes or wells
- E21B47/02—Determining slope or direction
- E21B47/022—Determining slope or direction of the borehole, e.g. using geomagnetism
- E21B47/0228—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor
- E21B47/0232—Determining slope or direction of the borehole, e.g. using geomagnetism using electromagnetic energy or detectors therefor at least one of the energy sources or one of the detectors being located on or above the ground surface
-
- E—FIXED CONSTRUCTIONS
- E21—EARTH DRILLING; MINING
- E21B—EARTH DRILLING, e.g. DEEP DRILLING; OBTAINING OIL, GAS, WATER, SOLUBLE OR MELTABLE MATERIALS OR A SLURRY OF MINERALS FROM WELLS
- E21B7/00—Special methods or apparatus for drilling
- E21B7/04—Directional drilling
- E21B7/046—Directional drilling horizontal drilling
Abstract
The apparatus, in one embodiment, has guide housing (113) with a shaft (101) extending through the guide housing (113) with a drill bit (105) coupled to its forward end (101F). The shaft (101) may be moved to a forward drilling position or to a rearward shifting position relative to the guide housing (113). A cam is located inside of the guide housing. A cam follower (131) is coupled to the shaft. In the shifting mode, the cam follower (131) is disengaged from the cam. A clutch (261) is provided for coupling the cam to the shaft when the shaft is in the shifting position such that the cam follower may be rotated with the shaft relative to the cam to allow the cam follower to engage the cam when the shaft is moved to the forward drilling position. In the forward drilling position of the shaft, the clutch releases the cam from the shaft and the cam follower engages the cam to allow straight drilling to occur or to cause the axis of said guide housing to shift relative to the axis of the shaft to cause the direction of drilling by the shaft and drill bit to change.
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US09/093,747 US5957222A (en) | 1997-06-10 | 1998-06-08 | Directional drilling system |
US09/093,747 | 1998-06-08 | ||
US09/326,795 US6082470A (en) | 1997-06-10 | 1999-06-04 | Directional drilling system and apparatus |
PCT/US1999/012574 WO1999064712A1 (en) | 1998-06-08 | 1999-06-04 | Directional drilling system and apparatus |
US09/326,795 | 1999-06-04 |
Publications (2)
Publication Number | Publication Date |
---|---|
CA2334334A1 true CA2334334A1 (en) | 1999-12-16 |
CA2334334C CA2334334C (en) | 2007-10-09 |
Family
ID=26787864
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CA002334334A Expired - Fee Related CA2334334C (en) | 1998-06-08 | 1999-06-04 | Directional drilling system and apparatus |
Country Status (11)
Country | Link |
---|---|
US (1) | US6082470A (en) |
EP (1) | EP1086291B1 (en) |
CN (1) | CN1114748C (en) |
AT (1) | ATE343704T1 (en) |
AU (1) | AU742612B2 (en) |
BR (1) | BR9910833A (en) |
CA (1) | CA2334334C (en) |
DE (1) | DE69933766D1 (en) |
IL (1) | IL140051A0 (en) |
NZ (1) | NZ508393A (en) |
WO (1) | WO1999064712A1 (en) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19848792C1 (en) * | 1998-10-22 | 2000-05-04 | Netzsch Mohnopumpen Gmbh | Submersible pump device for use in a borehole |
US6345673B1 (en) | 1998-11-20 | 2002-02-12 | Smith International, Inc. | High offset bits with super-abrasive cutters |
AU1401101A (en) | 1999-11-10 | 2001-06-06 | Petroleum Research And Development N.V. | Control method for use with a steerable drilling system |
US6659201B2 (en) * | 2000-06-16 | 2003-12-09 | Tsl Technology | Method and apparatus for directional actuation |
AU2001279017A1 (en) | 2000-07-28 | 2002-02-13 | Charles T. Webb | Directional drilling apparatus with shifting cam |
US6702046B2 (en) | 2000-07-28 | 2004-03-09 | Charles T. Webb | Drill device for a drilling apparatus |
US6962214B2 (en) | 2001-04-02 | 2005-11-08 | Schlumberger Wcp Ltd. | Rotary seal for directional drilling tools |
AU2003227990A1 (en) * | 2002-05-30 | 2003-12-19 | Technology Ventures International Ltd | Drilling apparatus |
US7641000B2 (en) * | 2004-05-21 | 2010-01-05 | Vermeer Manufacturing Company | System for directional boring including a drilling head with overrunning clutch and method of boring |
NO333816B1 (en) | 2008-06-05 | 2013-09-23 | Norwegian Hard Rock Drilling As | Device by rock drill. |
DE102009030865A1 (en) * | 2009-06-26 | 2010-12-30 | Tracto-Technik Gmbh & Co. Kg | Guide device for a drilling device |
US8286733B2 (en) * | 2010-04-23 | 2012-10-16 | General Electric Company | Rotary steerable tool |
NO334664B1 (en) * | 2010-08-12 | 2014-05-12 | Sinvent As | Cutting tools integrated into a drill string |
US8960330B2 (en) * | 2010-12-14 | 2015-02-24 | Schlumberger Technology Corporation | System and method for directional drilling |
AU2012397283B2 (en) * | 2012-12-19 | 2016-06-09 | Halliburton Energy Services, Inc. | Directional drilling using a rotating housing and a selectively offsetable drive shaft |
WO2015012843A1 (en) * | 2013-07-25 | 2015-01-29 | Halliburton Energy Services, Inc. | Deflector assembly for a lateral wellbore |
US20150368984A1 (en) * | 2014-06-18 | 2015-12-24 | Schlumberger Technology Corporation | Pressure Compensated Rotating Electrical Contact |
RU2660711C1 (en) | 2014-12-29 | 2018-07-09 | Халлибертон Энерджи Сервисез, Инк. | Casing of variable stiffness with fixed bending for directed drilling |
EP3399138B1 (en) | 2017-05-01 | 2024-02-07 | Vermeer Manufacturing Company | Dual rod directional drilling system |
CN108222834A (en) * | 2018-01-03 | 2018-06-29 | 西南石油大学 | A kind of adjustable deflecting tool in underground |
CN108982147B (en) * | 2018-08-06 | 2024-02-27 | 中国地质大学(武汉) | Plunger type vibration rotary sampling drilling machine based on space cam mechanism |
US11180962B2 (en) | 2018-11-26 | 2021-11-23 | Vermeer Manufacturing Company | Dual rod directional drilling system |
CN112888836B (en) * | 2018-12-21 | 2023-10-13 | 哈利伯顿能源服务公司 | Single action buckle guide |
DE112020001225T5 (en) | 2019-03-14 | 2021-11-25 | Vermeer Manufacturing Company | Rod coupling device and coupled rod assembly |
MX2021012246A (en) * | 2019-04-08 | 2022-01-24 | Kinetic Upstream Tech Llc | Steering assembly for directional drilling of a wellbore. |
CN116771280B (en) * | 2023-08-23 | 2023-10-31 | 苏州科艺油气工程设备服务有限公司 | Guide drilling tool of ultra-long distance directional drilling machine and use method thereof |
Family Cites Families (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3042125A (en) * | 1957-06-10 | 1962-07-03 | Duncan Dan Mclean | Full hole deflection tool |
US3043381A (en) * | 1960-05-05 | 1962-07-10 | Jr Branch M Mcneely | Means for controlling directional deviations in a well bore |
US3326305A (en) * | 1964-09-10 | 1967-06-20 | Drilco Oil Tools Inc | Drill bit control apparatus |
US3363704A (en) * | 1966-03-24 | 1968-01-16 | Whipstock Inc | Directional drilling tool |
JPS499388B1 (en) * | 1968-05-25 | 1974-03-04 | ||
US3630295A (en) * | 1969-12-10 | 1971-12-28 | Bell Telephone Labor Inc | Steering apparatus for soil-burrowing mole |
US4076084A (en) * | 1973-07-16 | 1978-02-28 | Amoco Production Company | Oriented drilling tool |
US4281723A (en) * | 1980-02-22 | 1981-08-04 | Conoco, Inc. | Control system for a drilling apparatus |
US4416339A (en) * | 1982-01-21 | 1983-11-22 | Baker Royce E | Bit guidance device and method |
US4732223A (en) * | 1984-06-12 | 1988-03-22 | Universal Downhole Controls, Ltd. | Controllable downhole directional drilling tool |
US4953638A (en) * | 1988-06-27 | 1990-09-04 | The Charles Machine Works, Inc. | Method of and apparatus for drilling a horizontal controlled borehole in the earth |
US4895214A (en) * | 1988-11-18 | 1990-01-23 | Schoeffler William N | Directional drilling tool |
US5469155A (en) * | 1993-01-27 | 1995-11-21 | Mclaughlin Manufacturing Company, Inc. | Wireless remote boring apparatus guidance system |
US5490569A (en) * | 1994-03-22 | 1996-02-13 | The Charles Machine Works, Inc. | Directional boring head with deflection shoe and method of boring |
US5458208A (en) * | 1994-07-05 | 1995-10-17 | Clarke; Ralph L. | Directional drilling using a rotating slide sub |
US5484029A (en) * | 1994-08-05 | 1996-01-16 | Schlumberger Technology Corporation | Steerable drilling tool and system |
US5423388A (en) | 1994-08-08 | 1995-06-13 | Hale; Robert G. | Direction controllable subsurface borehole tool |
US5957222A (en) * | 1997-06-10 | 1999-09-28 | Charles T. Webb | Directional drilling system |
-
1999
- 1999-06-04 BR BR9910833-0A patent/BR9910833A/en not_active Application Discontinuation
- 1999-06-04 DE DE69933766T patent/DE69933766D1/en not_active Expired - Lifetime
- 1999-06-04 AU AU43341/99A patent/AU742612B2/en not_active Ceased
- 1999-06-04 IL IL14005199A patent/IL140051A0/en unknown
- 1999-06-04 NZ NZ508393A patent/NZ508393A/en unknown
- 1999-06-04 US US09/326,795 patent/US6082470A/en not_active Expired - Lifetime
- 1999-06-04 EP EP99955515A patent/EP1086291B1/en not_active Expired - Lifetime
- 1999-06-04 CA CA002334334A patent/CA2334334C/en not_active Expired - Fee Related
- 1999-06-04 AT AT99955515T patent/ATE343704T1/en not_active IP Right Cessation
- 1999-06-04 WO PCT/US1999/012574 patent/WO1999064712A1/en active IP Right Grant
- 1999-06-04 CN CN99809472A patent/CN1114748C/en not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP1086291B1 (en) | 2006-10-25 |
EP1086291A4 (en) | 2005-05-25 |
CN1114748C (en) | 2003-07-16 |
EP1086291A1 (en) | 2001-03-28 |
AU4334199A (en) | 1999-12-30 |
US6082470A (en) | 2000-07-04 |
WO1999064712A8 (en) | 2000-04-06 |
CN1314968A (en) | 2001-09-26 |
ATE343704T1 (en) | 2006-11-15 |
NZ508393A (en) | 2003-10-31 |
WO1999064712A1 (en) | 1999-12-16 |
CA2334334C (en) | 2007-10-09 |
BR9910833A (en) | 2001-04-03 |
IL140051A0 (en) | 2002-02-10 |
AU742612B2 (en) | 2002-01-10 |
DE69933766D1 (en) | 2006-12-07 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
EEER | Examination request | ||
MKLA | Lapsed |
Effective date: 20180604 |